一种新方法合成荧光β-二酮铜(Ⅰ)配合物(英文)

作     者：郭利兵 朱靖 蒋凯 张传建 

作者机构：河南师范大学化学与环境科学学院 河南化学研究所郑州450002 河南化学研究所 

出 版 物：《无机化学学报》 (Chinese Journal of Inorganic Chemistry)

年 卷 期：2004年第20卷第9期

页      面：1071-1075页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学] 

基　　金：国家自然科学基金资助项目(No.20271017) 河南省自然科学基金资助课题 

主　　题：荧光性质 β-二酮 铜配合物 合成 晶体结构 

摘      要：At room temperature, the reducing reaction between the bis(diphenylphosphino)butane (dppb) ligand and the compound (tfac=2-thenoyltrifluoroacetone) gave luminescent copper complex [Cu(dppb)(tfac)]2. They have been characterized by physicochemical and spectroscopic methods. Crystal structure of the title complex shows that 2-thenoyltrifluoroacetone behaves as chelating ligand and dppb coordinates as bridging bidentate ligand to Cu atoms in the newly prepared copper complex. The crystal is monoclinic, space group P21/n, with cell parameters a = 1.031 0(2) nm, b = 1.873 0(4) nm, c = 1.763 0(4) nm, β = 95.10(3)°, Z = 4, V = 3.391 0(12) nm3, R = 0.060 3, wR = 0.143 4. CCDC: 228393.